1975 Alfa Romeo GT vs. 1982 Isuzu Piazza
To start off, 1982 Isuzu Piazza is newer by 7 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo GT would be higher. At 1,994 cc (4 cylinders), 1982 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1982 Isuzu Piazza (149 HP @ 5400 RPM) has 62 more horse power than 1975 Alfa Romeo GT. (87 HP @ 6000 RPM) In normal driving conditions, 1982 Isuzu Piazza should accelerate faster than 1975 Alfa Romeo GT. With that said, vehicle weight also plays an important factor in acceleration. 1982 Isuzu Piazza weights approximately 300 kg more than 1975 Alfa Romeo GT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1982 Isuzu Piazza (225 Nm @ 3000 RPM) has 85 more torque (in Nm) than 1975 Alfa Romeo GT. (140 Nm @ 3200 RPM). This means 1982 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo GT.
Compare all specifications:
| 1975 Alfa Romeo GT | 1982 Isuzu Piazza | |
| Make | Alfa Romeo | Isuzu |
| Model | GT | Piazza |
| Year Released | 1975 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 1289 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 149 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 140 Nm | 225 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 78 mm | 88 mm |
| Engine Stroke Size | 67.5 mm | 82 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 980 kg | 1280 kg |
| Vehicle Length | 4090 mm | 4290 mm |
| Vehicle Width | 1590 mm | 1610 mm |
| Vehicle Height | 1330 mm | 1330 mm |
| Wheelbase Size | 2160 mm | 2510 mm |
